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Mastemah is available on Amazon Prime Video in the following countries:

France

French Polynesia

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Mastemah (2022)

⭐ 5.5/10

31 votes

1h 40m

Genres

Horror

Thriller

After a traumatic accident during a hypnosis seance, young psychiatrist Louise opens a new office in the middle of nowhere. When she starts analyzing Theo, a dark and mysterious man, people around her start to die.

IMDb + Watchlist